var WindowControl = {
	destroy : function(name) {
		win = Windows.getWindow(name);
		if (win!=undefined) {
			win.destroy();
		}
	}
};

var Poat = Class.create({
	
	initialize : function() {
	    var optionIndex = 0;
		var name;
		var event;
		this.options = Object.extend({
			dialog:			true,
			modal:			false,
			width:			410,
			height:			100,
			recenterAuto: 	false,
			center:			false,
			top:			null,
			left:			null
      	}, arguments[optionIndex] || {});
	},
	
	execute : function(name,params) {
		showprogress();
		win = Windows.getWindow(name);
		if (win!=undefined) {
			win.destroy();
		}
		this.name=name;
		xajax.call(name,{parameters:[params],context:this});
	},
	
	response : function(title) {
		win = Windows.getWindow(this.name);
		if (win!=undefined) {
			win.destroy();
		}		
		// OPERA IS BULLSHIT!!
		if (BrowserDetect.browser=="Opera") {
			win = new Window({className: "minimal_grey", id: this.name, width: this.options.width, height: this.options.height, resizable: !this.options.dialog, maximizable: !this.options.dialog, minimizable: !this.options.dialog, recenterAuto: this.options.recenterAuto, title: title, draggable:true, wiredDrag: false, destroyOnClose: true, zIndex: 1000});
		} else {
			win = new Window({className: "minimal_grey", id: this.name, width: this.options.width, height: this.options.height, resizable: !this.options.dialog, maximizable: !this.options.dialog, minimizable: !this.options.dialog, recenterAuto: this.options.recenterAuto, title: title, showEffect:Effect.Appear, hideEffect: Effect.Fade, draggable:true, wiredDrag: false, destroyOnClose: true, zIndex: 1000});
		}
		win.getContent().innerHTML = this.result;
		
		if (this.options.center) {
			win.showCenter(this.options.modal);
		} else {
			if (this.options.top==null && this.options.left==null) {
				position = getEventPosition(this.event);
				win.setLocation(position.y,position.x);
				win.show(this.options.modal);
			} else {
				win.showCenter(this.options.modal,this.options.top,this.options.left);
			}
		}
	},	

	info : function(title, message) {
		win = Windows.getWindow(this.name);
		if (win!=undefined) {
			win.destroy();
		}
		win = new Window({className: "minimal_green", id: this.name, title: title, width: this.options.width, closable: false, height: this.options.height, recenterAuto: this.options.recenterAuto, resizable: false, maximizable: false, minimizable: false, draggable:false, wiredDrag: false, destroyOnClose: true, zIndex: 1000});
		if (message!=undefined) win.getContent().innerHTML = message;
		if (this.options.top!=null) {
			win.showCenter(this.options.modal,this.options.top);		
		} else {
			win.showCenter(this.options.modal);
		}
		
	}
	
});

function infoDialog(title,message,timeout) {
	if (timeout==undefined) timeout = 3000;
	info = new Poat({width: 120, recenterAuto: true});
	info.name = "info_dialog";
	info.info(title,message);
	setTimeout(closeDialog,timeout);
}

function closeDialog() {
	win = Windows.getWindow("info_dialog");
	if (win!=undefined) {
		win.destroy();
	}
}

var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};

BrowserDetect.init();